Guangzhou Eric Wei Chemical Co., Ltd.
Guangzhou Eric Wei Chemical Co., Ltd.

Kukdo Chemical SM604RF Epoxy Resin

Kukdo SM604RF is a premium high-weather resistance solid bisphenol A epoxy resin in SM series, designed for high-end weather-resistant powder coatings. It features 100% solid content, high purity, excellent weatherability and flexibility, ideal for outdoor and high-grade decorative powder coating applications.

Features Of Kukdo Chemical SM604RF Epoxy Resin

  • Excellent weather resistance - Strong UV aging resistance, good gloss and color retention, stable performance for long-term outdoor service

  • High purity & low impurity - Prepared by special process, ultra-low volatile content, clean film formation without defects

  • Balanced flexibility and strength - Combined excellent toughness and hardness after curing, outstanding impact and bending resistance

  • Strong corrosion protection - Resistant to acids, alkalis and salt spray, providing long-term protective barrier for substrates

  • Good formula compatibility - Excellent compatibility with polyester resins and curing agents, flexible formula adjustment

Typical Applications Of Kukdo Chemical SM604RF Epoxy Resin

  • Outdoor Weather-Resistant Powder Coatings - Weather-resistant protective and decorative coatings for outdoor steel structures, guardrails and transportation facilities

  • High-End Architectural Powder Coatings - High-grade decorative and weather-resistant powder coatings for aluminum profiles of building doors, windows and curtain walls

  • Home Appliance-Specific Powder Coatings - Protective and decorative coatings for home appliance casings and outdoor appliance components

  • Auto Parts Powder Coatings - High-performance powder coatings for automotive external metal parts, ensuring weather and wear resistance

  • Premium Furniture Powder Coatings - Weather-resistant decorative powder coatings for outdoor furniture and leisure products, extending service life

Specifications Of Kukdo Chemical SM604RF Epoxy Resin

TypeHigh-Weather Resistance Solid Bisphenol A Epoxy Resin
Solid Content (%)100
Epoxy Equivalent (g/eq)800-1000
Softening Point (℃)85-106
Color (Gardner)≤1
Density (20℃, g/cm³)1.17-1.21
Volatile Content (%)≤0.8
Inorganic Chloride (ppm)≤300
Melt Viscosity (150℃, cSt)3800-5200


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